server/initializers/installer.js

   1 'use strict'
   2
   3 const async = require('async')
   4 const config = require('config')
   5 const mkdirp = require('mkdirp')
   6 const passwordGenerator = require('password-generator')
   7 const path = require('path')
   8
   9 const checker = require('./checker')
  10 const logger = require('../helpers/logger')
  11 const peertubeCrypto = require('../helpers/peertubeCrypto')
  12 const Users = require('../models/users')
  13
  14 const installer = {
  15   installApplication: installApplication
  16 }
  17
  18 function installApplication (callback) {
  19   async.series([
  20     function createDirectories (callbackAsync) {
  21       createDirectoriesIfNotExist(callbackAsync)
  22     },
  23
  24     function createCertificates (callbackAsync) {
  25       peertubeCrypto.createCertsIfNotExist(callbackAsync)
  26     },
  27
  28     function createOAuthClient (callbackAsync) {
  29       createOAuthClientIfNotExist(callbackAsync)
  30     },
  31
  32     function createOAuthUser (callbackAsync) {
  33       createOAuthUserIfNotExist(callbackAsync)
  34     }
  35   ], callback)
  36 }
  37
  38 // ---------------------------------------------------------------------------
  39
  40 module.exports = installer
  41
  42 // ---------------------------------------------------------------------------
  43
  44 function createDirectoriesIfNotExist (callback) {
  45   const storages = config.get('storage')
  46
  47   async.each(Object.keys(storages), function (key, callbackEach) {
  48     const dir = storages[key]
  49     mkdirp(path.join(__dirname, '..', '..', dir), callbackEach)
  50   }, callback)
  51 }
  52
  53 function createOAuthClientIfNotExist (callback) {
  54   checker.clientsExist(function (err, exist) {
  55     if (err) return callback(err)
  56
  57     // Nothing to do, clients already exist
  58     if (exist === true) return callback(null)
  59
  60     logger.info('Creating a default OAuth Client.')
  61
  62     const secret = passwordGenerator(32, false)
  63     Users.createClient(secret, [ 'password' ], function (err, id) {
  64       if (err) return callback(err)
  65
  66       logger.info('Client id: ' + id)
  67       logger.info('Client secret: ' + secret)
  68
  69       return callback(null)
  70     })
  71   })
  72 }
  73
  74 function createOAuthUserIfNotExist (callback) {
  75   checker.usersExist(function (err, exist) {
  76     if (err) return callback(err)
  77
  78     // Nothing to do, users already exist
  79     if (exist === true) return callback(null)
  80
  81     logger.info('Creating the administrator.')
  82
  83     const username = 'root'
  84     let password = ''
  85
  86     // Do not generate a random password for tests
  87     if (process.env.NODE_ENV === 'test') {
  88       password = 'test'
  89
  90       if (process.env.NODE_APP_INSTANCE) {
  91         password += process.env.NODE_APP_INSTANCE
  92       }
  93     } else {
  94       password = passwordGenerator(8, true)
  95     }
  96
  97     Users.createUser(username, password, function (err) {
  98       if (err) return callback(err)
  99
 100       logger.info('Username: ' + username)
 101       logger.info('User password: ' + password)
 102
 103       return callback(null)
 104     })
 105   })
 106 }